239862764735

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{881}}^1\times {\mathrm{120737}}^1$

素因数の和:121675

約数の個数: 32

約数和(自身を含む): 322028529984

約数和(自身を除く): 82165765249

約数列:

[1, 5, 11, 41, 55, 205, 451, 881, 2255, 4405, 9691, 36121, 48455, 120737, 180605, 397331, 603685, 1328107, 1986655, 4950217, 6640535, 24751085, 54452387, 106369297, 272261935, 531846485, 1170062267, 4361141177, 5850311335, 21805705885, 47972552947, 239862764735]

約数ペア:

[(1, 239862764735), (5, 47972552947), (11, 21805705885), (41, 5850311335), (55, 4361141177), (205, 1170062267), (451, 531846485), (881, 272261935), (2255, 106369297), (4405, 54452387), (9691, 24751085), (36121, 6640535), (48455, 4950217), (120737, 1986655), (180605, 1328107), (397331, 603685)]